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Optical Transmission Network

ITU-T defines an Optical Transport Network (OTN) as a set of Optical Network Elements (ONE) connected by optical fiber links, able to provide functionality of transport, multiplexing, switching, management, supervision and survivability of optical channels carrying client signals. An ONE may Re-time, Re-Amplify, Re-shape (3R) but it does not have to be 3R – it can be purely photonic. Unless connected by optical fibre links, it shall not be OTN. Mere functionality of switching, management, supervision shall not make it OTN, unless the signals are carried through optical fibre.

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Huawei OptiX OSN 9800 UPS

Rating:
100%

5/5.0

2 Reviews

Condition: New Factory Sealed

Huawei OSN 9800 universal platform subrack mainly works with the OSN 9800 U64/U32/U16/M24, which is applied at the electrical layer in WDM and OTN system, enables end-to-end OTN/WDM backbone transport solutions and implements multi-service, large-capacity, and fully transport transmission
Huawei OptiX OSN 8800 UPS

Condition: New Factory Sealed

Huawei OptiX OSN 8800 universal platform subrack can operate with an independent DC or AC power supply. A universal platform subrack supports two mounting options: ETSI cabinet mounting and 19-inch rack mounting.
Huawei OptiX OSN 9800 U32 Bundle

Rating:
93%

4.7/5.0

3 Reviews

Condition: New Factory Sealed

Huawei OptiX OSN 9800 U32 bundle, including Subrack OSN 9800 U32, Subrack OSN 9800 UPS-DC, TN18EFI, TNU1PSU, TNV3EFI01, TNV2FAN01, TN11D4001, TN13OBU101
US$14,253.00
eSFP-FE-LX-SM1310

Rating:
100%

5/5.0

3 Reviews

Condition: New Factory Sealed

Optical Transceiver, eSFP, 1310nm, STM1,-15~-8dBm,-28dBm, LC, SM,15km
US$542.86
US$39.00
(93% off)
SFP-FE-LX-SM1550-BIDI

Rating:
87%

4.4/5.0

3 Reviews

Condition: New Factory Sealed

BiDi transceiver, eSFP, Tx1550nm/Rx1310nm, 155M, -15dBm, -8dBm, -32dBm, LC/PC, SM, 15km.
US$1,565.71
US$169.00
(89% off)
SFP-FE-LX-SM1310-BIDI

Rating:
93%

4.7/5.0

8 Reviews

Condition: New Factory Sealed

BiDi transceiver, eSFP, Tx1310nm/Rx1550nm, 155M, -15dBm, -8dBm, -32dBm, LC/PC, SM, 15km.
US$1,417.14
US$149.00
(89% off)
SFP-GE-LX-SM1310-BIDI

Rating:
93%

4.7/5.0

8 Reviews

Condition: New Factory Sealed

BiDi Transceiver, eSFP, Tx1310nm/Rx1490nm,1.25Gb/s, -9dBm, -3dBm, -19.5dBm, LC, SM, 10km
US$1,600.00
US$61.00
(96% off)
SFP-GE-LX-SM1490-BIDI

Rating:
95%

4.8/5.0

4 Reviews

Condition: New Factory Sealed

BiDi Transceiver,eSFP,Tx1490nm/Rx1310nm,1.25Gb/s,-9dBm,-3dBm,-19.5dBm,LC,SM,10km
US$2,064.29
US$219.00
(89% off)
Huawei OptiX OSN 500

Rating:
100%

5/5.0

2 Reviews

Condition: New Factory Sealed

The OptiX OSN 500 is of a pure packet architecture, and supports a variety of service access modes. It completes Huawei's optical transmission system, and sharpens the competitive edges of Huawei's optical transmission products.
Huawei OptiX OSN 7500 II

Rating:
100%

5/5.0

2 Reviews

Condition: New Factory Sealed

Huawei OptiX OSN 7500 II, mainly used as a service scheduling node at the backbone layer of the MAN, located at the metropolitan backbone layer to schedule and transmit services of different types and granularities
Huawei OptiX OSN 7500

Rating:
100%

5/5.0

1 Review

Condition: New Factory Sealed

Huawei OptiX OSN 7500 intelligent optical switching system, the next-generation intelligent optical core switching (OCS) equipment on the basis of the current situation and development trend of the metropolitan area network (MAN)
Huawei OptiX OSN 3500

Rating:
100%

5/5.0

2 Reviews

Condition: New Factory Sealed

Huawei OptiX OSN 3500 intelligent optical transmission system, the next-generation intelligent optical transmission equipment
Huawei OptiX OSN 580

Rating:
90%

4.5/5.0

2 Reviews

Condition: New Factory Sealed

Huawei OptiX OSN 580, supports various service networking topologies in the time division multiplexing (TDM) and packet domains, applicable to a wide range of scenarios
Huawei OptiX OSN 550

Rating:
100%

5/5.0

1 Review

Condition: New Factory Sealed

Huawei OptiX OSN 550, a dual-domain (time division multiplexing [TDM] and packet domains) device
Huawei OptiX OSN 9800 P32

Rating:
80%

4/5.0

1 Review

Condition: New Factory Sealed

Huawei OSN 9800 P32 subrack is an ultra-large capacity all-optical cross-connect product, used at the backbone core layer and metro aggregation layer and works with the OSN 9800/1800 to build a complete E2E WDM/OTN backbone transmission solution, achieving transparent and ultra-large capacity transmission
Huawei OptiX OSN 9800 M24

Rating:
80%

4/5.0

1 Review

Condition: New Factory Sealed

Huawei OSN 9800 M24, a next-generation ultra-large capacity, high integration, and optoelectronic OTN/WDM product developed based on new software and hardware platforms, applicable to backbone and metro networks.
Huawei OptiX OSN 9800 U64

Rating:
80%

4/5.0

1 Review

Condition: New Factory Sealed

Huawei OSN 9800 U64 subrack, a next-generation large-capacity OTN product that integrates ASON, OTN, and packet functions for 100G optical networks, applicable to various networks, including super-backbone, backbone, and metro networks
Huawei OptiX OSN 9800 U32

Rating:
100%

5/5.0

1 Review

Condition: New Factory Sealed

Huawei OSN 9800 U32 subrack, a next-generation large-capacity OTN product that integrates ASON, OTN, and packet functions for 100G optical networks, applicable to various networks, including super-backbone, backbone, and metro networks
Huawei OptiX OSN 9800 U16

Rating:
80%

4/5.0

1 Review

Condition: New Factory Sealed

Huawei OSN 9800 U16 subrack, a next-generation large-capacity OTN product that integrates ASON, OTN, and packet functions for 100G optical networks, applicable to various networks, including super-backbone, backbone, and metro networks
Huawei OptiX OSN 8800 T64

Rating:
90%

4.5/5.0

2 Reviews

Condition: New Factory Sealed

Huawei OptiX OSN 8800, supports 40 Gbit/s, 100 Gbit/s and 200 Gbit/s line rates and a 6.4 Tbit/s cross-connect capacity, provides power saving, and high reliability and maintainability